duratiform

duratiform

Utility to separate into parts and to format time duration in milliseconds.

duratiform.divide(123456789000, 4);   // { day: 1428, hour: 21, minute: 33, second: 9 }
duratiform.format(456789, '(h:h:)(m:mm:)(s:ss)');   // 07:36

See additional examples below.

Installation

Node

npm install duratiform

Bower

bower install duratiform

AMD, <script>

Use dist/duratiform.js or dist/duratiform.min.js (minified version).

Usage

Node

var duratiform = require('duratiform');

AMD

define(['path/to/dist/duratiform.js'], function(duratiform) {
    ...
});

Bower, <script>

<!-- Use bower_components/duratiform/dist/duratiform.js if the library was installed by Bower -->
<script type="text/javascript" src="path/to/dist/duratiform.js"></script>
<script type="text/javascript">
    // duratiform is available via duratiform field of window object
    ...
</script>

Examples

var nDuration = 123456789000;
console.log('5 duration parts: ', duratiform.divide(nDuration, 5));   // { week: 204, day: 0, hour: 21, minute: 33, second: 9 }
console.log(nDuration, ' - ', duratiform.format(nDuration, 'w [weeks] d [days] h [hours] m [minutes] s [seconds]'));   // 204 weeks 0 days 21 hours 33 minutes 9 seconds
console.log('4 duration parts: ', duratiform.divide(nDuration, 4));   // { day: 1428, hour: 21, minute: 33, second: 9 }
console.log(nDuration, ' - ', duratiform.format(nDuration, 'd [days] h [hours] m [minutes] s [seconds]'));   // 1428 days 21 hours 33 minutes 9 seconds

console.log('120184000, 4 parts - ', duratiform.divide(120184000, 4));   // { day: 1, hour: 9, minute: 23, second: 4 }
console.log('120184000, 4 parts and strings - ', duratiform.divide(120184000, 4, true));   // { day: 1, day2: "01", hour: 9, hour2: "09", minute: 23, minute2: "23", second: 4, second2: "04" }
console.log('120184000, 3 parts - ', duratiform.divide(120184000, 3));   // { hour: 33, minute: 23, second: 4 }

console.log('4567890 - ', duratiform.format(4567890, '(h:h:)(m:mm:)(s:ss)'));   // 1:16:07
console.log('456789 - ', duratiform.format(456789, '(h:h:)(m:mm:)(s:ss)'));   // 07:36
console.log('456789 - ', duratiform.format(456789, '(h:h:(m:mm:)(s:ss))'));   // empty string

console.log('4567890 - ', duratiform.format(4567890, 'Duration:(h: h [hr](m: mm [min](s: ss [sec])))(!h: (m:m [min](s: ss [sec]))(!m:s [sec]))'));   // Duration: 1 hr 16 min 07 sec
console.log('456789 - ', duratiform.format(456789, 'Duration:(h: h [hr](m: mm [min](s: ss [sec])))(!h: (m:m [min](s: ss [sec]))(!m:s [sec]))'));   // Duration: 7 min 36 sec
console.log('6789 - ', duratiform.format(6789, 'Duration:(h: h [hr](m: mm [min](s: ss [sec])))(!h: (m:m [min](s: ss [sec]))(!m:s [sec]))'));   // Duration: 6 sec

See test/duratiform.js for additional examples.

API

divide(nDuration: number, [nPartQty: number], [bAddStrings: boolean]): object

Separate time duration into parts.

format(nDuration: number, [sFormat: string]): string

Convert time duration into string.

See docs for details.

License

MIT

Changelog

2.0.0 / 2020-05-04

• Add support for negative groups in format function.
• Add support for processing of nested groups in format function.
• Support of weeks.